6464154 has 16 divisors (see below), whose sum is σ = 12968640. Its totient is φ = 2148000.

The previous prime is 6464153. The next prime is 6464167. The reversal of 6464154 is 4514646.

It is not an unprimeable number, because it can be changed into a prime (6464153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 654 + ... + 3654.

It is an arithmetic number, because the mean of its divisors is an integer number (810540).

Almost surely, 2^6464154 is an apocalyptic number.

6464154 is an abundant number, since it is smaller than the sum of its proper divisors (6504486).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6464154 is a wasteful number, since it uses less digits than its factorization.

6464154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3365.

The product of its digits is 11520, while the sum is 30.

The square root of 6464154 is about 2542.4700588208. The cubic root of 6464154 is about 186.2818596310.

The spelling of 6464154 in words is "six million, four hundred sixty-four thousand, one hundred fifty-four".